Cell attribute painter floating point issues

MonashAlexandria / snapapps

a visual programming language inspired by Scratch

http://snap.berkeley.edu

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Cell attribute painter floating point issues #95

Closed Craxic closed 8 years ago

Craxic commented 8 years ago

The cell attribute painter is not able to set the value of a cell attribute to exactly 0, it only ever gets very very close to 0. This causes problems when the user checks to see if the a attribute is greater than 0.